The Mayfair Classic MAY402B is a compact centrifugal fan designed for use in any situation where reliability and ease of maintenance are required. With a design that hasn't changed in nearly 40 years, it is still one of Silavent's most popular models.

Installed in two parts (see the mounting frame below in the You May Also Need section - this is supplied separately) the Mayfair Push Fit range is often specified in large building projects in which the frame may be installed while building work continues, allowing the fan to be simply plugged in when works are completed. This eliminates any chance of damage during works.

Powerful and very quiet in operation, the MAY402B model has two selectable speeds to match installation requirements.It is IPX4 rated with thermal overload protection and is covered by a three year warranty.